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Showing 1–24 of 50 resultsSorted by latest

  • A 2.35-carat rich teal-blue particolored Montana sapphire (heated) rests on a textured surface with the Earth’s Treasury logo and text visible at the bottom.

    2.35-Carat Rich Teal-Blue Particolored Montana Sapphire (Heated)

    $6,600.00

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  • A 1.97-carat Burmese ruby (heated), cut in an oval faceted shape, is displayed on a textured gray surface. The text “EARTH’S TREASURY” appears at the bottom of the image.

    1.97-Carat Burmese Ruby (Heated)

    $9,650.00

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  • A 1.67-carat blue-green particolored Montana sapphire (heated), faceted in a pear shape, rests on a textured gray surface with the text "EARTH'S TREASURY" visible below the gem.

    1.67-Carat Blue-Green Particolored Montana Sapphire (Heated)

    $4,150.00

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    Add to cartDone
  • A 2.34-carat rich teal blue Montana sapphire (heated) is displayed on a textured surface, with the words “Earth’s Treasury” and a hexagonal logo below it.

    2.34-Carat Rich Teal Blue Montana Sapphire (Heated)

    $6,500.00

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    Add to cartDone
  • A 2.46-carat Peacock Blue Montana Sapphire (heated) with a geometric cut is displayed on a textured gray surface, with the “Earth’s Treasury” name and hexagon logo shown at the bottom of the image.

    2.46-Carat Peacock Blue Montana Sapphire (Heated)

    $4,100.00

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    Add to cartDone
  • A round, teal-green 2.75-carat Madagascar sapphire with a faceted starburst pattern is displayed upright on a light textured surface. “Earth’s Treasury” is printed at the bottom of the image.

    2.75-Carat Spruce Green Madagascar Sapphire (Heated)

    $6,800.00

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    Add to cartDone
  • A 2.12-carat heated Madagascar ruby, cut in a faceted oval shape, rests on a textured metallic surface above the “EARTH’S TREASURY” name and geometric logo.

    2.12-Carat Madagascar Ruby (Heated)

    $20,700.00

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  • A 3.52-carat deep teal Madagascar sapphire (heated) is showcased on a textured surface, with the words “Earth’s Treasury” and a hexagonal logo visible at the bottom of the image.

    3.52-Carat Deep Teal Madagascar Sapphire (Heated)

    $5,800.00

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    Add to cartDone
  • A 2.30-carat cornflower blue Ceylon sapphire gemstone rests on a textured silver surface, featuring the “Earth’s Treasury” text and logo at the bottom of the image.

    2.30-Carat Rich Cornflower Blue Ceylon Sapphire (Heated)

    $6,500.00

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    Add to cartDone
  • A 2.03-carat heated Madagascar sapphire with a faceted oval cut and blue-green hue is displayed on a textured surface, with "EARTH'S TREASURY" written below.

    2.03-Carat Rich Teal Madagascar Sapphire (Heated)

    $4,400.00

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    Add to cartDone
  • A 2.56-carat rich green Zambian emerald, cut in a rectangular shape, is displayed on a textured surface with the Earth’s Treasury logo beneath it.

    2.56-Carat Rich Green Zambian Emerald

    $11,200.00

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  • A 3.45-carat royal blue Ceylon sapphire (heated), expertly cut in a cushion shape, is displayed on a textured surface with the Earth’s Treasury logo visible at the bottom of the image.

    3.45-Carat Royal Blue Ceylon Sapphire (Heated)

    $13,900.00

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  • A 3.38-carat round-cut blue sapphire rests on a textured surface, accompanied by the text "EARTH'S TREASURY" and a geometric logo below.

    3.38-Carat Royal Blue Ceylon Sapphire (Heated)

    $14,800.00

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  • A 1.56-carat Ceylon sapphire, cut in a faceted oval shape, rests on a textured gray surface with the text "EARTH'S TREASURY" below.

    1.56-Carat Violet-Blue Ceylon Sapphire

    $3,950.00

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  • A 2.14-carat Ceylon sapphire, oval-cut and light blue, is displayed on a textured surface with the "Earth's Treasury" logo and text at the bottom.

    2.14-Carat Sky Blue Ceylon Sapphire

    $5,500.00

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    Add to cartDone
  • A 2.37-carat heated Ceylon sapphire, cut in a faceted oval, rests on a textured light surface with "EARTH'S TREASURY" displayed below.

    2.37-Carat Sky Blue Ceylon Sapphire (Heated)

    $7,800.00

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    Add to cartDone
  • A 2.51-carat faceted oval ruby rests on a textured surface, with "EARTH'S TREASURY" and a hexagonal logo displayed at the bottom.

    2.51-Carat Mozambique Ruby (Heated)

    $17,500.00

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  • A 3.26-carat, cushion-cut Montana sapphire (heated) in deep blue, displayed on a textured light gray surface with "EARTH'S TREASURY" at the bottom.

    3.26-Carat Teal Montana Sapphire (Heated)

    $4,500.00

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    Add to cartDone
  • A 1.17-carat Colombia emerald (oiled), oval-cut and green, rests on a textured gray surface with the Earth's Treasury logo below.

    1.17-Carat Bright Green Colombian Emerald (Oiled)

    $1,300.00

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  • A 1.33-carat oval-cut Colombia emerald (oiled) is displayed on a textured gray surface with "Earth's Treasury" at the bottom.

    1.33-Carat Rich Green Colombian Emerald (Oiled)

    $2,700.00

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    Add to cartDone
  • A 2.80-carat heated Montana sapphire, round brilliant-cut in blue-green, is displayed on a textured light surface with "EARTH'S TREASURY" at the bottom.

    2.80-Carat Teal Montana Sapphire (Heated)

    $5,050.00

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    Add to cartDone
  • A 3.06-carat Ceylon sapphire with a cushion cut is shown on a textured gray surface, featuring the text "Earth's Treasury" at the bottom.

    3.06-Carat Pinkish Purple Ceylon Sapphire

    $13,300.00

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    Add to cartDone
  • A 1.37-carat heated Montana sapphire, faceted in a pear shape with an orange hue, is displayed on a textured gray surface with the text "Earth's Treasury" below.

    1.37-Carat Golden Orange Montana Sapphire (Heated)

    $2,750.00

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    Add to cartDone
  • A 2.68-carat heated Montana sapphire, cut in a rectangular shape, is displayed on a textured light surface with the Earth's Treasury logo at the bottom.

    2.68-Carat Peacock Blue Montana Sapphire (Heated)

    $9,200.00

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    Add to cartDone

Natural Gemstone Jewelry & Loose Gemstones at Earth’s Treasury

At Earth’s Treasury, we make finding your color easy with one of the widest selections of ethically sourced gemstones available, from Montana sapphires and garnets to tourmaline and emeralds. Our team of talented designers and jewelers is dedicated to creating custom gemstone jewelry that’s as unique as your story. Whether you’re drawn to classic pieces or dream up a one-of-a-kind engagement ring, we’ll guide you every step of the way to ensure your jewelry feels personal, original, and entirely you.